Liang Cai

CAI Liang Job Title: Associate Professor E-mail: cailiang@dijiaba.com
Born in Jinan, Shandong, ancestral home in Ningbo, Zhejiang, Han
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Applied probability theory

From September 1998 to July 2002, Bachelor's degree in the Base Class of School of Mathematics, Shandong University
Sep. 2002 - Jul. 2005, Master's degree, Finance Base, School of Mathematics, Shandong University, Master's thesis "G-expected infinitesimal generators, G-supermartingale and G-up-sum functions"
September 2005 - July 2008, Ph.D., Institute of Applied Mathematics, School of Mathematics, Chinese Academy of Sciences, PhD thesis "Quantum Fisher Information Inequality"

July 2008 to September 2021, Lecturer, School of Mathematics and Statistics, Beijing Institute of Technology
From September 2021 to now, Associate Professor, School of Mathematics and Statistics, Beijing Institute of Technology
August - September 2008, guest scholar, Department of Economics, University of Copenhagen, Denmark
September 2013 - August 2014 Visiting Scholar, Department of Mathematics, Wayne State University, USA

1. Liang Cai, Sum uncertainty relations based on metric-adjusted skew
information [J]. Quantum Information Processing, 20:72, 2021. (SCI)
2. Liang Cai, Quickest detection of an accumulated state-dependent change point [J]. Sequential Analysis, 39:2, 230-240, 2020. (SCI)
3. Liang Cai, Quantum uncertainty based on metric adjusted skew information[J]. Infin. Dimens. Anal. Quantum Probab. Relat. Top. 21(2) 1850006, 2018. (SCI)
4. Liang Cai, Li-Yun Pan, Huan-Huan Zhang, Ming-Zhong Gao, Zhi-Nan Wang. Quickest detection of a state-dependent change point in discrete time[J]. Sequential Analysis, 36(4): 553-562, 2017. (SCI)
5. Liang Cai, Huan-Huan Zhang, Li-Yun Pan. A Probabilistic Characterization of g-Harmonic Functions[J]. AIMS-Mathematics, 2(1):70-80, 2017. (SCI)
6. Liang Cai. Generalized Wigner-Yanase-Dyson information revisited. Infin. Dimens. Anal. Quantum Probab. Relat. Top. 19(3) 1650022, 2016. (SCI)
7. Liang Cai, Frank Hansen. Metric adjusted skew information: Convexity and restricted forms of superadditivity, Lett. Math. Phys. 2010, 93: 1-13. (SCI)
8. Koenraad Audenaert, Liang Cai, and Frank Hansen. Inequalities for quantum skew information, Lett. Math. Phys. 2008, 85: 135-146. (SCI)
9. Liang Cai, Nan Li, and Shunlong Luo, Weak superadditivity of skew information, Journal of Physics A, 2008, 41: 135301. (SCI)
10. Liang Cai, Shunlong Luo, On convexity of generalized Wigner–Yanase-Dyson information, Lett. Math. Phys. 2008, 83: 253-264. (SCI)